Robert B. Ryan

Patent attorney, USPTO registration number 53539, status Active.

Location

Orland Park, IL

On the USPTO roster since

before May 2006

Robert B. Ryan is a USPTO-registered patent attorney (registration number 53539), in Orland Park, IL. The registration is active on the current USPTO roster, and Robert B. Ryan has been listed on the roster since before May 2006.

Orland Park, IL has 8 registered patent practitioners in all: 6 patent attorneys and 2 patent agents.

Other registered practitioners in Orland Park, IL

• Robert J. Depke — Patent attorney, Reg. No. 37607, Chicago Technology Law LLC
• Scott R. Kaspar — Patent attorney, Reg. No. 54583, Kaspar Law Company, LLC
• Timothy John Keefer — Patent attorney, Reg. No. 35567, Polsinelli Shalton Flanigan Suelthaus PC
• Thomas D. Paulius — Patent attorney, Reg. No. 30792, TD Paulius, IP Law Attorney
• Yuen Y. Wong — Patent agent, Reg. No. 66779, Brinks Gilson & Lione

All patent attorneys and agents in Orland Park, IL

Patent firms in Illinois · Practitioners by state

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